From ce603b9a7ea8ec5efeec015bea3a42e7956ca7d1 Mon Sep 17 00:00:00 2001
From: perry.werneck@gmail.com <perry.werneck@gmail.com@d25448e0-c022-0410-b998-a785f7053de0>
Date: Thu, 15 Mar 2012 19:59:54 +0000
Subject: [PATCH] Iniciando inclusao das funções para paste direto pela biblioteca

---
 src/gtk/actions.c               |  2 +-
 src/include/lib3270/selection.h | 26 ++++++++++++++++++++++++++
 src/include/lib3270/session.h   |  1 +
 src/lib3270/glue.c              |  9 ++++-----
 src/lib3270/selection.c         | 27 +++++++++++++++++++++++++++
 5 files changed, 59 insertions(+), 6 deletions(-)

diff --git a/src/gtk/actions.c b/src/gtk/actions.c
index 1913127..0044912 100644
--- a/src/gtk/actions.c
+++ b/src/gtk/actions.c
@@ -210,7 +210,7 @@ void ui_connect_pakey(GtkAction *action, GtkWidget *widget, const gchar *name, c
 
 void ui_connect_index_action(GtkAction *action, GtkWidget *widget, int ix, GtkAction **lst)
 {
-	trace("action(%d): %p",ix,action);
+//	trace("action(%d): %p",ix,action);
 
 	switch(ix)
 	{
diff --git a/src/include/lib3270/selection.h b/src/include/lib3270/selection.h
index ee02895..30b07ca 100644
--- a/src/include/lib3270/selection.h
+++ b/src/include/lib3270/selection.h
@@ -38,4 +38,30 @@
 	LIB3270_EXPORT void	  lib3270_select_word(H3270 *session, int baddr);
 	LIB3270_EXPORT int	  lib3270_select_field_at(H3270 *session, int baddr);
 
+	/**
+	 * "Paste" supplied string.
+	 *
+	 * @param h		Session handle.
+	 * @param str	String to paste.
+	 *
+	 * @see lib3270_pastenext.
+	 *
+	 * @return Non 0 if there's more to paste with lib3270_pastenext
+	 *
+	 */
+	 LIB3270_EXPORT int lib3270_paste(H3270 *h, const char *str);
+
+	 /**
+	  * Paste remaining string.
+	  *
+	  * @param h	Session handle.
+	  *
+	  * @see lib3270_paste.
+	  *
+	  * @return Non 0 if there's more to paste.
+	  *
+	  */
+	  LIB3270_EXPORT int lib3270_pastenext(H3270 *h);
+
+
  #endif // LIB3270_SELECTION_H_INCLUDED
diff --git a/src/include/lib3270/session.h b/src/include/lib3270/session.h
index cd4964e..da36944 100644
--- a/src/include/lib3270/session.h
+++ b/src/include/lib3270/session.h
@@ -123,6 +123,7 @@
 		void				* widget;
 
 		// selection
+		char				* paste_buffer;
 		struct
 		{
 			int begin;
diff --git a/src/lib3270/glue.c b/src/lib3270/glue.c
index 7e17b5f..37e3804 100644
--- a/src/lib3270/glue.c
+++ b/src/lib3270/glue.c
@@ -139,11 +139,10 @@ void lib3270_session_free(H3270 *h)
 	}
 
 	// Release memory
-	if(h->charset)
-	{
-		free(h->charset);
-		h->charset = NULL;
-	}
+	#define RELEASE_BUFFER(x) if(x) { free(x); x = NULL; }
+
+	RELEASE_BUFFER(h->charset);
+	RELEASE_BUFFER(h->paste_buffer);
 
 }
 
diff --git a/src/lib3270/selection.c b/src/lib3270/selection.c
index fe243fd..5e44745 100644
--- a/src/lib3270/selection.c
+++ b/src/lib3270/selection.c
@@ -344,3 +344,30 @@ LIB3270_EXPORT char * lib3270_get_selected(H3270 *hSession)
 
 	return realloc(ret,sz+1);
 }
+
+LIB3270_EXPORT int lib3270_paste(H3270 *h, const char *str)
+{
+	CHECK_SESSION_HANDLE(h);
+
+	if(!lib3270_connected(h))
+	{
+		lib3270_ring_bell(h);
+		return 0;
+	}
+
+	return 0;
+}
+
+LIB3270_EXPORT int lib3270_pastenext(H3270 *h)
+{
+	CHECK_SESSION_HANDLE(h);
+
+	if(!(lib3270_connected(h) && h->paste_buffer))
+	{
+		lib3270_ring_bell(h);
+		return 0;
+	}
+
+
+	return 0;
+}
--
libgit2 0.21.2